Diamond Head provides all aspects of arboriculture and tree care from pruning and root excavation to whole tree removals, replanting and management planning. Our collective knowledge and know-how of tree mechanics and tree health is equally informed by professional and operational staff with the goal to provide clients with a singular service for all arboriculture and tree care needs. Our team consists of ISA Certified Arborists and ISA Certified Tree Risk Assessors trained in spur-less climbing techniques (to preserve tree health and aesthetics), committed to using the most current industry best management practices. Beyond tree care services, we offer the development of comprehensive and strategic, multi-year Tree Management Plans, designed to consider and address longer-term risk, health and aesthetic objectives.

  • Young tree training; Aerial inspections
  • Tree planting & relocation; Deep root fertilizer injection
  • Root zone aeration
  • Hazard/tree removal; Spur-less climbing techniques
  • Structural pruning; Restoration pruning
  • Mature tree pruning; Clearance pruning
Thank you for the incredible job that your team did...I really appreciate the special attention they took to clean everything up and they left like they weren’t even here.
— G + H